Nitrocellulose membrane filters, white, 50mm, 0,45 µm, 100ks Back Catalog number: 7699932 Availability: In the manufacturer's stock Price on request - + Recommended PL70B-001 LUT Membrane Disc, Nylon, 13mm, 0,22µm, pk/100 350,00 Kč PL70B-303 LUT Membrane Disc, PES, 25mm, 0,22µm, pk/100 600,00 Kč 659045142 PORA RC, white, PW:0,45 µm, d: 142mm 7 332,00 Kč